Solved How works Nosferatu+Atma on Merc?

We can put on Amulet Atma's Scarab for Mercenaries
and have 5% Chance To Cast Level 2 Amplify Damage On Striking
i test and its work fine, i use it on all merc!

Pic, Gold-Find barb try find GC94+

< its very good that we can use amulets >

Question:
on Nosferatu's Coil have mode \ Slows Target By 10% \
This mode cancel Amplify Damage or not?
i read, when first mode start and second come, first cancel
i know Slows Target By have + w Decrepify, but on Amplify there is a problem?

For correct work Atma, i need choose Goldwrap OR i can take Nosferatu ?